A number of things influence the heating and cooling load on a HVAC system. Reducing the demand from any of those factors can reduce the dimensions of the HVAC system needed and also the energy used and prices concerned. There are three main factors that have an effect on the demand on a HVAC system to attain energy savings: Design, layout and operation of the building
(Temperature set points). Various ways that exist to chop back mechanical heating and cooling demand in conjunction with improved building insulation, superior window glazing, natural ventilation, external window shading and proper window coverings.
EPDM roof coating reduce heat transfer into buildings by reflective radiation. Less heat transfer means that less demand for air con. EPDM roof coating will have a payback amount of a number of years, counting on the air-conditioning configuration and building use. Incorporating an eighty fifth reflective coating to the roof of latest mixed-use building reduced electricity consumption by 18%.1 Until recently, white or light-colored paints, coatings and tiles were the sole roofing surfaces that would succeed high ratio (solar reflectivity).
EPDM rubber sheets affectivity depends on variety of factors: When searching for a semi permanent roof answer, compare apples to apples. The sole liquid EPDM within the world! Liquid EPDM Rubber could be a one-coat application. There are not any primers required, and once you begin adding up the price of different systems that need primers and multiple coats, you're typically exceptional the price of liquid EPDM Rubber have light weight sealer on your roof. Why add inessential weight to a roof by exploitation multiple-coat systems, the cure could be a bond between your roof and therefore the coating. No different coatings produce this result. Different product entices this air creating future cracks inevitable as temperatures modification or enlargement and contraction of the roof occur.
There are a unit varied initiatives which could facilitate improve the energy efficiency of heating, ventilation and air conditioning. EPDM system can reduce air-conditioning costs without sacrificing durability of the roofing system.